Advantech PCA-6185 User Manual
PCA-6185 User’s Manual
6
1.4 Jumpers and Connectors
Connectors on the PCA-6185 board link it to external devices such as
hard disk drives and a keyboard. In addition, the board has a number of
jumpers used to configure your system for your application.
The tables below list the function of each of the board jumpers and con-
nectors. Later sections in this chapter give instructions on setting jump-
ers. Chapter 2 gives instructions for connecting external devices to your
card.
hard disk drives and a keyboard. In addition, the board has a number of
jumpers used to configure your system for your application.
The tables below list the function of each of the board jumpers and con-
nectors. Later sections in this chapter give instructions on setting jump-
ers. Chapter 2 gives instructions for connecting external devices to your
card.
Table 1.1: Jumpers
Label
Function
J1
CMOS clear
JP1
PCI bus type setting
JP2
Reserved (2-3 must short)
JP7
CPU FSB Frequency selection
Table 1.2: Connectors
Label
Function
CN1
Primary IDE connector
CN2
Secondary IDE connector
CN3
Floppy drive connector
CN4 Parallel
port
CN5
Auxiliary 4-pin power input
CN6
USB 0, 1 port
CN7 VGA
connector
CN8
LAN1
CN9
Serial port: COM1
CN10
Serial port: COM2
CN11
PS/2 keyboard and mouse connector
CN12
External keyboard connector
CN14
CPU FAN connector
CN16 Power
LED
CN17 External
speaker
CN18 Reset
connector
CN19
HDD LED connector
CN20
ATX feature connector
CN21
ATX soft power switch
CN26 USB
2,3
port
CN29
SM BUS Connector
CN33
Auxiliary ATX 12 V power input